Results 101 to 110 of about 66,482 (331)

Thermal and flow behavior of coolant through 19-pin fuel bundle with special emphasis on eccentricity.

, 2021
Rajendran Senthil Kumar, Manish Mishra, Prasanta Kumar Sahoo, et al.   +3 more
openalex   +1 more source

Macrophage Phenotype Detection Methodology on Textured Surfaces via Nuclear Morphology Using Machine Learning

Advanced Intelligent Discovery, EarlyView.
A novel machine learning approach classifies macrophage phenotypes with up to 98% accuracy using only nuclear morphology from DAPI‐stained images. Bypassing traditional surface markers, the method proves robust even on complex textured biomaterial surfaces. It offers a simpler, faster alternative for studying macrophage behavior in various experimental
Oleh Mezhenskyi, Kateryna Andriienkova, Tetyana Goldanova, Ezgi Antmen, Thibaut Soubrie, Nihal Engin Vrana   +5 more
wiley   +1 more source

Numerical Simulation Investigation of Cuttings Transport Patterns in Horizontal Branch Wells for the Intelligent Drilling Simulation Experimental System

Applied Sciences
Branched horizontal wells are widely applied in oil and gas development. However, their complex structures make cuttings transport and deposition problems more pronounced.
Bin He, Xingming Wang, Qiaozhu Wang, Zhipeng Xu   +3 more
doaj   +1 more source

Automated Bacterial Identification and Morphological Feature Analysis in Low‐Dose Cryo‐EM Using YOLOv11

Advanced Intelligent Discovery, EarlyView.
AI‐based tools enable rapid characterization of bacterial ultrastructure in low‐dose cryogenic transmission electron microscopy. The envelope thickness tool quantifies membrane thickness and anisotropy. The flagella module analyzes filament morphology and detects cell‐flagella contacts.
Sita Sirisha Madugula, Lynnicia N. Massenburg, Spenser R. Brown, Amber N. Bible, Chanda R. Harris, Lance X. Zhang, Kiara Parker, Scott T. Retterer, Jennifer L. Morrell‐Falvey, Rama K. Vasudevan, Alexis N. Williams   +10 more
wiley   +1 more source

Three Body Resonance Overlap in Closely Spaced Multiple Planet Systems

, 2011
We compute the strengths of zero-th order (in eccentricity) three-body resonances for a co-planar and low eccentricity multiple planet system. In a numerical integration we illustrate that slowly moving Laplace angles are matched by variations in semi ...
Aksnes, Alice C. Quillen, Arnold, Barnes, Barnes, Chambers, Chambers, Chatterjee, Chirikov, Chirikov, Dawson, Duncan, Faber, Fabrycky, Ferraz-Mello, Ford, Gladman, Gozdziewski, Gozdziewski, Guzzo, Guzzo, Holman, Kopparapu, Lecar, Levison, Lichtenberg, Lissauer, Lochak, Lochak, Marchal, Mardling, Mikkola, Morbidelli, Mudryk, Murison, Murray, Murray, Murray, Mustill, Nekhoroshev, Nesvorny, Nesvorny, Quillen, Quillen, Raymond, Raymond, Shevchenko, Showalter, Smith, Thommes, Tsiganis, Urminsky, Wisdom, Zhou   +53 more
core   +1 more source

Sub‐Micrometer‐Precision Path Following of Piezo‐Actuated Mobile Robot

Advanced Intelligent Systems, EarlyView.
This article reports on the Holonomic‐Beetle (HB), a palm‐sized robot that achieves sub‐micrometer (sub‐µm) precision path tracking across spatial ranges from 100 µm to 10 mm. Using proportional‐integral‐derivative (PID) control, the HB accurately tracks both complex and straight paths with sub‐µm path errors, surpassing existing robots.
Eiji Kusui, Chihiro Sekine, Taiki Goto, Ryosuke Kinoshita, Yuko Nishimura, Shogen Sekiguchi, Satoshi Ando, Yuto Oishi, Yusuke Matsui, Ohmi Fuchiwaki   +9 more
wiley   +1 more source

Maneuverable Multilegged Locomotion through Anisotropically Arranged Soft Backbones in a Single‐Actuator Modular Miniature Robot

Advanced Intelligent Systems, EarlyView.
A modular eight‐legged robot exploits anisotropically oriented soft I‐beam backbones to transmit vibration from a single unbalanced‐mass actuator, producing frequency‐dependent multimodal gaits. A pseudo‐rigid‐body model enables high‐fidelity MuJoCo simulation, while Bayesian parameter identification and reinforcement learning yield robust control ...
Yiğit Yaman, Burak Arslan, Ömer Çağrı Ergin, Daniel M. Aukes, Onur Özcan   +4 more
wiley   +1 more source

Bearing Capacity of Hybrid (Steel and GFRP) Reinforced Columns under Eccentric Loading: Theory and Experiment

Buildings
In order to reveal the mechanical behavior of short concrete columns reinforced with hybrid steel and glass FRP bars, 10 specimens were designed for eccentric compression tests. The effect of eccentricity and load–displacement/strain of the specimens was
Lei Pang, Zebin Han, Jie Xiao, Zexuan Liu, Wenjun Qu, Sansheng Dong   +5 more
doaj   +1 more source

On the Dynamics of Comets in Extrasolar Planetary Systems

, 2019
Since very recently, we acquired knowledge on the existence of comets in extrasolar planetary systems. The formation of comets together with planets around host stars now seems evident.
Beust, Brasser, Brasser, Carusi, Carusi, Cuntz, Eggl, Eiroa, Fouchard, Fouchard, Fouchard, Gonzalez, Hanslmeier, Henry, Kaib, Kaib, Kiefer, Kopparapu, Kovtyukh, Loibnegger, Lovis, Marino, Matrà, Rappaport, Raymond, Rickman, Rickman, Stern, Tuomi, van Belle, Welsh, Welsh, Whipple, Wyatt   +33 more
core   +1 more source

Finite Element Study of HSS-to-HSS Moment Connection with Eccentricity: Flexural Behavior under Cyclic Loading [PDF]

, 2023
Lila Bahadur Khatri, Jianwei Huang
openalex   +1 more source